baber/WOPTO huggingface dataset:
Patent JP-S6290639-A (JP)
Title: Fitting structure for automatic exposure sensor
Inventor: SHIMODA YOSHIHIDE
IPC: G03G15/04
Filed: 1985-10-16
Abstract: PURPOSE:To eliminate an error in the quantity of sensor photodetection by providing plural light sources which are higher in brightness toward both end parts in a direction perpendicular to the scanning direction of an optical system and fitting an optical sensor which photodetects reflected light from an original slantingly according to the brightness of a light source. CONSTITUTION:An optical system light source unit 1 is formed in a hollow box shape and a reflector 2 and plural light sources 3 are provided inside. Further, an opening part 1a is provided and light from the light sources 3 are distributed. A sensor box 4 is provided on the reverse surface of the unit 1, and optical (AE) sensors are provided therein to photodetect the reflected light from the original through the hole part 2a. Further, the plural light sources 3 are higher at both end parts than at the center part and the AE sensors are fitted at different tilt angles according to their arrangement positions. Consequently, the quantities of photodetection arranged at the end parts is equalized to that of an AE sensor arranged horizontally at the center part. Thus, the AE sensors are fitted slantingly according to the deviation from the center position, so the output value of each AE sensor corresponds to the reference brightness of the light sources and an accurate exposure adjustment is made.
Patent JP-S6389086-A (JP)
Title: Motor generation braking circuit
Inventor: UEJIMA YOSHIHIRO
IPC: H02P3/12
Filed: 1986-09-30
Abstract: PURPOSE:To prevent the occurrence of braking force in position instruction of an industrial robbot, etc., by providing a dead zone to produce no braking force in a crawling rotation area by the use of the forward voltage drop of diodes in a motor generation braking circuit. CONSTITUTION:In generation braking, the current of a relay coil 16 is cut off to get relay contacts 14 and 15 on side B, so that a DC motor 11 is short- circuited by a discharging resistance 13 through silicon diodes 18-21. When the rotating speed gets below the predetermined value, the braking current is cut off by the diodes 18-21 and the braking force becomes zero. In driving, on the other hand, the relay contacts 14 and 15 are switched to side A, so that the DC motor 11 is connected to a motor drive circuit 12.
Patent JP-S60124772-A (JP)
Title: Document forming device
Inventor: NUMATA YASUYUKI
IPC: G06F17/21
Filed: 1983-12-09
Abstract: PURPOSE:To attain high speed retrieval of a word including a Kanji (Chinese character) by using two dictionaries of a Kanji sound constitution word dictionary and a general word dictionary and retrieving a dictionary according to the form classification of a word in the stage of word extraction. CONSTITUTION:A Kana (Japanese syllabary) character string inputted from a keyboard input section 1 is stored in an input character string temporary storage section 2 and fed to a retrieved character string forming section 4. The retrieved character string forming section 4 sections the input character string by using a Kanji sound of a Kanji sound storage section 3 storing Kanji sounds existing in a lot as a minimum unit so as to form the retrieved character string. A dictionary index control section 5 discriminates the retrieved character string as a form to decide which of a Kanji sound constituting word dictionary storage section 6 and a general word dictionary storage section 7 is to be decided. The Kanji sound constituting word dictionary storage section 6 registers only the word having a characteristic as to the position of appearance of the Kanji sound element in the retrieved character string, and the general word dictionary storage section 7 registers word not registered in the storage section 6.
Patent JP-S6476526-A (JP)
Title: Magnetic recording medium and production thereof
Inventor: ICHIJO MINORU
IPC: G11B5/706
Filed: 1987-09-18
Abstract: PURPOSE:To leach a lubricating agent each slightly atop a magnetic recording layer so that long-term wear resistance is obtd. by impregnating the lubricating agent into many pieces of fine gaps continuous with the surface provided in the magnetic recording layer by removing an org. high polymer. CONSTITUTION:The magnetic recording layer 12 formed by co-vapor deposition of a ferromagnetic metal 10 and the org. high polymer has the structure in which the metal and the org. high polymer stand upright in a columnar shape on a substrate 9. The magnetic recording layer 12 has such structure in which the ferromagnetic metal 10 encloses the circumference of the columnar particles of the org. high polymer when about 1-20vol.% org. high polymer is incorporated into this co-vapor deposited layer. The lubricating agent 11 to be impregnated into the columnar gaps in the magnetic recording layer formed by removing the org. high polymer part after formation of the magnetic recording layer 12 by the co-vapor deposition is dissolved in a suitable solvent and is coated on the surface of the magnetic recording layer 12. The lubricating agent impregnated in the gap parts is thereby leached gradually on the surface of the magnetic recording layer over a long period of time, by which the wear resistance of the magnetic recording medium is improved.
Patent JP-2001055459-A (JP)
Title: Anticlouding packing film, and its production
Inventor: YOSHIKAWA KENICHI
IPC: C08J7/00
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject film excellent in thermal stability, processable at high temperatures, and also excellent in outer appearance and surface anticlouding characteristics by using a thermoplastic resin, incorporating an anticlouding agent at a specific content or less, and flame-treating the surface. SOLUTION: This mono- or multi-layered stretchable packing film of thermoplastic resin contains an anticlouding agent at 3 wt.% or less based on the resin, preferably 1 wt.% or less, and is surface-treated with flame, preferably with polar flame. The thermoplastic resin is preferably an olefin-based one, and moreover the olefin-based resin is preferably a linear, low-density polyethylene, copolymer of ethylene and unsaturated carboxylic acid and/or its ester, or ionomer of the copolymer. The flame-treatment is effected by, e.g. bringing the film, supported by a thermally or electrically conductive roll, into contact with, or close to, the oxidative flame produced by excess air.
Patent JP-H04113651-A (JP)
Title: Apparatus for producing real parts
Inventor: TAKAHASHI NOBORU
IPC: G06F17/50
Filed: 1990-09-03
Abstract: PURPOSE:To make a delaying time optimum and suppress an area increasing rate, by constituting a PLA(Programmable Logic Array) according to desired logics, and by simplifying the PLA which results in a multistage logic. CONSTITUTION:An apparatus 10 for producing real parts uses, as input data, data 11 for combinational logic circuits, a cell library 22 for the real parts, and rules 13 for designing the real parts. The apparatus 10, for the data 11, converts the combinational logic circuit to the one constituted with only the cells stored in the library 12, and outputs the results, i.e., the logic circuit data (net list) 14 for manufacturing the real parts. The combinational logic circuit, whose maximum delaying time is less than the one using only conventional methods, can be produced.
Patent JP-S61114322-A (JP)
Inventor: BURUUSU AANESUTO HOITSUTAKAA
IPC: G06F1/32
Filed: 1985-10-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0279833-A (JP)
Title: Direct positive silver halide photographic sensitive material and method for processing thereof
Inventor: HIRABAYASHI KAZUHIKO
IPC: G03C1/485
Filed: 1988-09-16
Abstract: PURPOSE:To improve the quality of the subject material by specifying the weight ratio of silver to gelatin per unit area of a photographic constituting layer on the side of an emulsion layer contd. in the photosensitive material. CONSTITUTION:The photosensitive material has the weight ratio (Ag/gelatin) of the silver to the gelatin per unit area of >=1.0, preferably 1.5-3.0 in the photographic constituting layer on the side of the emulsion layer which contains silver halide particles previously fogged by a reducible fogging agent, and a water-soluble gold compd. and is mounted on a substrate. The total processing time of the photosensitive material is 20-60sec. When the wt. ratio of the silver to the gelatin is <1.0, namely when the amount of the gelatin is large against that of the silver, the troubles about faulty fixing and a deep residual color generate, and the good quality of the photosensitive material, without deteriorating the optical density of the material, is obtd.
Patent JP-S59122302-A (JP)
Title: Frequency discriminator
Inventor: HOSHINO TAKEHIKO
IPC: B60L3/08
Filed: 1982-12-25
Abstract: PURPOSE:To omit an exclusive frequency selection filter by variably controlling the selected central frequency of a filter which is varied at the seleced central frequency in response to an input signal. CONSTITUTION:Modulators 31-3n respectively AM-modulate the modulated waves fm1-fmn of oscillators 11-1n with the carrier wave fc of an oscillator 2, and a selector 4 selects ATC signals f1-fn applied from the modulators 31-3n under train position conditions and route opening conditions (TR conditions). On the other hand, a selector 11 selects a multiplying factor control signal fv corresponding to the ATC signal fm selected by the selector 4 by the TR condition input and outputs it to a receiver 7. The receiver 7 is set at the selected central frequency of a switched capacitor filter 78 to the modulated wave signal fm by a control signal fv, extracts the signal fm and supplies it to a track relay TR.
Patent JP-H1076413-A (JP)
Title: Spindle device for machine tool
Inventor: TANAKA KATSUTOSHI
IPC: B23B31/117
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To prevent fluctuation of tool clamp force even when a spindle is suddenly rotated or stopped. SOLUTION: In a spindle device for a machine tool, a clamp bolt part 16 is threaded with a screw hole A in a taper shank part S of a tool holder T by rotation of a draw bar 13 for clamping the tool holder T. In this case, the draw bar 13 is parted to a tip bolt member 17 having the clamp bolt part 16, and a draw bar shaft body 21 extended in an axial line direction inside a center through hole 11 of a spindle 1, and drive-connected to a rotation output shaft 19 a motor at a back end, where the tip bolt member 17 is rotatably supported by the spindle 1 in such a mode that it cannot move in the axial line direction, with the draw bar shaft body 21 provided to be movable in the axial line direction to the spindle 1, and selectively drive-connected to the tip bolt member 17 by move in the axial line direction.
Patent JP-S61113697-A (JP)
Inventor: SATSUKI TERUHISA
IPC: C11D3/37
Filed: 1984-11-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0784953-A (JP)
Title: Serial numbering system for transaction
Inventor: INOUE AKIRA
IPC: G06F15/00
Filed: 1993-09-20
Abstract: PURPOSE:To guarantee the orderliness and uniformity of transaction serial numbers of on-line operation and to eliminate the need for exclusive control and the need to acquire recovery information. CONSTITUTION:Each terminal 10 transmits a transaction of the on-line operation to a data processor 30 through a communication line 20. On the data processor 30, plural transaction processing parts 32-1-32-N operate in parallel under the control of an operating system(OS) 31 and actuate a serial number processing part 33 once receiving the transaction. The serial numbering processing part 33 acquires total days in a year, time, and a multiplicity number (task number or processing space number) and grants a serial number to each transaction, and stores them in a transaction data storage part 40. Each transaction processing part sends the serial number back when returning its process result to the terminal 10.
Patent JP-H0397939-A (JP)
Title: Sub-nozzle of air-jet loom
Inventor: KAWABATA SUSUMU
IPC: D03D47/30
Filed: 1989-09-08
Abstract: PURPOSE:To suppress the diffusion of air jet flow by opening a specific nozzle hole near the closed end of a main body of nozzle having hollow tubular form and connecting an opening of the outer side wall to an air channel with the nozzle hole. CONSTITUTION:The main body 2 of a nozzle has a hollow tubular form having an air channel 6 in the tube. Nozzle holes 10, 20 connecting the air channel to openings 11, 21 formed through the outer side wall of the main body are formed near the closed end part 5 of the main body 2. The inner circumferential wall of the nozzle hole is made to be axially symmetric with respect to the nozzle hole axis or line symmetric with respect to a line perpendicular to the nozzle hole axis and the opening of the outer circumferential wall is made to be narrower than the opening of the inner circumferential wall.
Patent JP-H0888093-A (JP)
Title: X-ray tube assembly
Inventor: RODONII EI MATOSON
IPC: H01J35/02
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an improved X-ray tube assembly having a collimator. SOLUTION: An X-ray tube assembly comprises a doughnut housing A having therein a rotor 20. The rotor is mounted with a cathode C, which emits electron beams against an X-ray detector ring 60 across a patient receiver bore 62. The assembly involves pre-collimators 70 and 74 for preliminarily collimating the X-rays before the collimation thereof through a ring collimator 90. The ring collimator 90 involves a first ring 92 and a second ring 94 concentrical with each other to direct the X-rays therebetween, which rings are made adjustable in their interval to control the thickness of a slice of final images and are made telescopic to shield the X-rays.
Patent JP-H0397113-A (JP)
Title: Rotary head assembly for magnetic recording and reproducing device
Inventor: NAKATSU KIMIHIDE
IPC: G11B5/52
Filed: 1989-09-09
Abstract: PURPOSE:To prevent a warp and a crack from being generated by the concentration of stress by smoothly forming a thickness change in the thin part of a rotary cylinder. CONSTITUTION:By forming a thin part 507, the temperature reduction of a forming material is supported, density in each part of a rotary cylinder 5 is equalized and shrinkage caused by cooling can be equalized. Further, recessed parts are prevented from being generated by the 'sink' of an outer peripheral surface 501. Namely, in the rotary cylinder 5, by smoothly changing the thickness in the thin part 507, the concentration of the stress generating in the edge of the thin part is prevented or relieved. Thus, the warp and the crack can be prevented from being generated by the concentration of the stress.
Patent JP-H1079042-A (JP)
Title: Method for processing animation and application of the same
Inventor: ITO HIROBUMI
IPC: G06T13/20
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain the proper shape of an object in an intermediate frame at the time of automatically generating an intermediate frame from a key frame by generating a three-dimensional surface while considering a three- dimensional phase. SOLUTION: A key frame accepting part 4 accepts the picture of a key frame. An animation three-dimension generating part 6 generates an animation three-dimension based on plural key frames. An intermediately dividing part 26 cuts the generated animation three-dimension, and obtains a picture in an intermediate frame. A corresponding outline detecting part 8 of this animation three-dimension generating part 6 detects corresponding outline pairs between the adjacent key frames, and a surface generating part 20 generates a surface between the corresponding outline pairs by homotopy. Then, in a process for generating the animation three-dimension, the outline shape of the cross-section of the three-dimension is made coincident with the outline shape of an object drawn in the key frame, and the surface of the three-dimension is generated while the three-dimensional phase is considered.
Patent JP-H0680361-A (JP)
Title: Door opening/closing device for elevator
Inventor: YOSHIKAWA MASAMI
IPC: B66B13/08
Filed: 1992-09-01
Abstract: PURPOSE:To prevent fluctuation of sliding door at opening/closing and turning reversely regardless of the ceiling height of a cage so as to open/close at high speed, and let the girder for fitting a door machine to be in a decided size regardless of the ceiling height so as to improve productivity in installation of an elevator. CONSTITUTION:This door opening/closing device of an elevator is consituted of a door machine 5 constituted of an electric motor 12 which is arranged in front of a front face plate 10b covering between the entrance 2 of a cage and an upper face plate 10a and drives normally and reversely, a pulley rotationally moved with the motor 12 and reduced in speed, and a link mechanism of which one end is pivotally fitted to the rotationally moving end part of a driving arm 6 interlocked with the pulley and one end is pivotally fitted to an arm hanging a sliding door and converts rotational movement of the pulley to reciprocation, a a door machine fitting girder 11 consitituted of a beam over girder 11a horizontally fitted to a car frame 21, a beam under girder 11b arranged in front of the front face plate 10b and a combining plate 11c to combine them together and a controller 13 installed above the beam over girder 11a.
Patent JP-H0680695-A (JP)
Title: Peptide
Inventor: NAKAJIMA TERUMI
IPC: A61P31/04
Filed: 1992-09-01
Abstract: PURPOSE:To provide a novel peptide having specific amino acid sequences isolated from the skin of Nigromaculata, etc., having a strong histamine- releasing activity and an antibacterial activity against gram-positive bacteria, gram-negative bacteria, etc., and useful as an antibacterial agent. CONSTITUTION:The skin of Nigromaculata, Rana.brevipoda, etc., is extracted with a 1M acetic acid solution under boiling, and they filtered. The filtrate is dialyzed through a dialytic membrane cutting molecules having mol.wts. of >=1000 with a 1M acetic acid solution for 12hr to remove salts and low mol.wt. amines. The solution inside the dialytic membrane is passed through a gel filtration column and subsequently eluted with a pyridine-acetic acid solution. The eluted fraction is concentrated and dried under vacuum, dissolved in water, and subsequently subjected to a reverse phase high performance liquid chromatography, followed by separating an elusion fraction having an antibacterial activity to provide the objective peptide having amino acid sequences of formulas I and II, the brevinin-1 of formula I having an antibacterial activity against gram-positive bacteria, and the brevinin-2 of formula II having an antibacterial activity against gram-positive bacteria and gram-negative bacteria.
Patent JP-S60129465-A (JP)
Title: Bevel gear transmission
Inventor: ISONO MASAAKI
IPC: F16H55/20
Filed: 1983-12-14
Abstract: PURPOSE:To easily adjust gear tooth contact without demounting a body, by mounting a bevel gear to a gear mount boss through an axially movable coupling and detachably mounting a gear tooth contact adjusting member to the gear mount boss. CONSTITUTION:A first bevel gear 20 is mounted to a first gear mount boss 21 through a spline 22 or an axially movable coupling. A split collar 23 as a gear tooth contact adjusting member forms a two-divisible ring, and is provided with a gear tooth contact adjusting surface 23a coming into contact with the first bevel gear 20 and with a mount portion 23b adapted to be fitted with the first gear mount boss 21. The gear tooth contact adjusting surface 23a has a contact surface contacting with the bevel gear 20 so as to act as a secondary work adjusting surface.
Patent JP-S6392228-A (JP)
Inventor: TAKAGI KIKUO
IPC: H02J3/18
Filed: 1986-10-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0975147-A (JP)
Title: Drawing storage device
Inventor: KOBAYASHI YASUHIRO
IPC: G06F17/30
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a drawing storage device which makes the storage state of drawing easy to know. SOLUTION: The drawing storage device 20 is provided with lighting indicators 10 separately for every plural measures 4, and each lighting indicator has lights such as a registration indicating light A, a cancel indication light B, and a takeout indication light C. A window number is given to each measure 4, and the relation between the position of the measure 4 and the window number is stored in a drawing storage controller 11. The drawing storage controller 11 is provided with a power switch 12, a keyboard 13 to input the management No. of the drawing and the window number, a indicator 14 to indicate the window No. or the management No. of the drawing, and a selection switch 15, and the selection switch 15 consists of a registration switch A1, a cancel switch B1, and a takeout switch C1. When turning on any of the selection switch 15 and inputting the management No. of the drawing from the keyboard 13, the light indicator 10 of the window No. applicable to this management No. is lighted.
Patent JP-S60127275-A (JP)
Inventor: SAITOU SHINYA
IPC: C04B38/10
Filed: 1983-12-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6294917-A (JP)
Title: Apparatus for forming thin film
Inventor: HANAI MASAHIRO
IPC: H01L21/26
Filed: 1985-10-22
Abstract: PURPOSE:To prevent dielectric breakdown by forming a bellows portion on the surface of insulators to which inner conductors for connection to a power supply means are attached, thereby intercepting flying evaporation materials by the projected portions of the bellows portion and preventing them from adhering to the whole surface of the insulators. CONSTITUTION:To a support plate 6 for fixing an evaporation forming member such as crusible 5, a plurality of cylindrical insulating tubes 30 are attached and fixed, and inner conductors 31 are attached therethrough respectively. the insulating tube 30 comprises a fixed portion 41 fixed to the support plate 6, and a bellows portion 40 which is formed of recesses and projections making folds above, below and both sides thereof. Therefore, even if the vapor of the evaporation materials flying in a vacuum vessel 1 during the use of the apparatus reaches the insulating tube 30 by diffusion or reflection, most of them are intercepted by the projected portions 40a of the bellows portion 40, and thus the evaporation materials become difficult to adhere to the recessed portions 40b, preventing them from adhering to the whole surface of the insulator 30.
Patent JP-H0678896-A (JP)
Title: Magnetic resonance imaging device
Inventor: HATTA JUNICHI
IPC: G01R33/389
Filed: 1992-09-02
Abstract: PURPOSE:To provide gradient magnetic field power sources which independently supply currents in the magnetic resonance imaging device having a gradient magnetic field coil generating a gradient magnetic field fast in rising and high in magnetic field intensity in addition to ordinary gradient magnetic field coils. CONSTITUTION:This magnetic resonance imaging device is provided with a Gx coil 30a, Gy coil 30b and Gz coil 30c for generating the orthogonal triaxial gradient magnetic fields in ordinary photographing. The respective coils 30a, 30b, 30c are respectively connected to the Gx powder source 80a, Gy power source 80b and Gz power source 80c. The SGz coil 50 for generating the gradient magnetic field in the direction z fast in rising and high in magnetic field intensity in local photographing and a Gz power source 15 connected thereto are provided. A combined gradient magnetic field combining the gradient magnetic fields to be generated in the Gz coil 30c and the SGz coil 50 is used in the prescribed sequence for the local photographing.